Research output: Contribution to journal › Article › peer-review
Capture Into Resonance in Nonlinear Oscillatory Systems with Decaying Perturbations. / Sultanov, O. A.
In: Journal of Mathematical Sciences (United States), Vol. 262, No. 3, 01.04.2022, p. 374-389.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Capture Into Resonance in Nonlinear Oscillatory Systems with Decaying Perturbations
AU - Sultanov, O. A.
PY - 2022/4/1
Y1 - 2022/4/1
N2 - We study the influence of oscillatory perturbations on nonlinear nonisochronous oscillatory systems in the plane. We assume that the perturbation amplitude decays and the frequency is unboundedly increasing in time. We study capture into resonance in the case where the amplitude of the system unboundedly increases and the frequency adjusts to the perturbation frequency. We discuss the existence, stability, and asymptotic behavior of resonance solutions at long times. We propose the technique based on averaging method and construction of the Lyapunov functions. The results obtained are applied to the Duffing oscillator with decaying parametric perturbations.
AB - We study the influence of oscillatory perturbations on nonlinear nonisochronous oscillatory systems in the plane. We assume that the perturbation amplitude decays and the frequency is unboundedly increasing in time. We study capture into resonance in the case where the amplitude of the system unboundedly increases and the frequency adjusts to the perturbation frequency. We discuss the existence, stability, and asymptotic behavior of resonance solutions at long times. We propose the technique based on averaging method and construction of the Lyapunov functions. The results obtained are applied to the Duffing oscillator with decaying parametric perturbations.
UR - http://www.scopus.com/inward/record.url?scp=85129292845&partnerID=8YFLogxK
U2 - 10.1007/s10958-022-05822-y
DO - 10.1007/s10958-022-05822-y
M3 - Article
AN - SCOPUS:85129292845
VL - 262
SP - 374
EP - 389
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 3
ER -
ID: 126272347